Oncilla is a compliant, quadruped robot developed during the FP7 European project AMARSi (Adaptive Modular Architectures for Rich Motor Skills, project start March 2010, project duration 48 months, 4 Oncilla copies build and distributed, 2 remain at BIOROB). The goal of the AMARSi project was to improve richness of robotic motor skills. Oncilla is a highly sensorized robot with panthographic legs (ASLP legs) as well as an abduction/adduction (AA) mechanism. The sensorization features encoders on each joint and motor, IMU as well as new ground contact sensors in the feet (3d force-sensors). The research done with the BIOROB team focuses around closed loop rough terrain locomotion and richer motor behaviors through a combination of CPG’s and reflexes.
dhip-shoulder: | 0.223m |
dshoulder-shoulder: | 0.138m |
lhip, standing height: | 0.201m |
Mactuators+electr, sum: | 2.845 kg |
Mrobot: | 5.05 kg |
Active degrees of freedom: | 12 |
Gait type: | trot/ bound/ walk |
Body lengths per second: | 2.7 |
Froude number FR (v^2/G/lhip): | 0.18 |
Maximum speed, vmax: | 0.6 m/s |
RC servo motor: | Kondo KRS2350 ICS (4x), Maxon 90 BLDC (8x) |
Control board: | RoBoard RB110 |
Power supply, tethered: | 10V to 12V |
Corresponding infrastructure | École Polytechnique Fédérale de Lausanne BioRobotics Lab |
Location | Route Cantonale, |
Unit of access | Working day |